UNLOCKING HINTS
How to unlock car skins: After the indicated number of miles are passed, an extra skin for the car used will become unlocked. Skin 2: 31 miles. Skin 3: 87 miles. Skin 4: 249 miles.How to unlock all skins: Play the game for 30 hours total to unlock all skins for all cars.

HINTS AND PLAYING TIPS
How to use a car from different class: This trick allows to use a car from one class (for example, Hill Climb) while racing in a different class. It can only be done online, and you must be the host of the game. Start your game with the game type that you want to race in (for example, Rally). Then, go to the game settings screen and select the class of the car you wish to use (for example, Hill Climb). Then, press B to exit back to the lobby. Then, go to car selection screen and you may choose a Hill Climb car in a Rally race. Note: Hill Climbs are much faster.Any player get any car online and lap times still count: Select where you want to go, then choose the track. After you do that, turn Xbox rules off and proceed. After everybody gets their cars, go back through the process. However, instead of pressing A to continue after you change Xbox Rules back on, press B all the way back to the lobby. Then, start the race, but make sure that their car does not change. This works about 99% of the time.

GAME GLITCH
The flying hood game glitch: When your hood becomes loose and comes off, quickly press White. Turn around and your hood should stay in the air.